| 发明名称 |
Pump comprises a conical connector piece which serves for attachment to a pipe and incorporates a cast mineral inner layer |
| 摘要 |
<p>The pump comprises a conical connector piece (1) which serves for attachment to a pipe and incorporates a cast mineral inner layer (4).</p> |
| 申请公布号 |
DE202005007351(U1) |
申请公布日期 |
2005.08.04 |
| 申请号 |
DE20052007351U |
申请日期 |
2005.05.04 |
| 申请人 |
SICCAST MINERALGUS GMBH & CO K |
发明人 |
|
| 分类号 |
F04D29/40;F04D29/60;(IPC1-7):F04D29/40 |
主分类号 |
F04D29/40 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
